jerk-water vs north forty

jerk-water

adj
  • Railroads with low traffic. 

  • Of an inhabited place, small, isolated, backward. 

noun
  • A branch line train, using light equipment 

north forty

noun
  • A 40-acre section of land, located in the northernmost part of a farm or ranch. 

  • Any remote place. 

  • Farms, ranches, or agricultural land collectively. 

How often have the words jerk-water and north forty occurred in a corpus of books? (source: Google Ngram Viewer )